Home / 16,147.08-24,214.23-6,284.91

Finding the Fourth Proportional to 16,147.08, 24,214.23 and 6,284.91

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Solution

The fourth proportional to 16,147.08, 24,214.23 and 6,284.91 is: 9,424.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,147.08 : 24,214.23 = 6,284.91 : x
  2. Step 2: Convert to fraction form
    16,147.08/24,214.23 = 6,284.91/x
  3. Step 3: Cross multiply
    16,147.08x = 24,214.23 × 6,284.91
  4. Step 4: Simplify right side
    16,147.08x = 152,184,256.27
  5. Step 5: Solve for x
    x = 152,184,256.27/16,147.08
  6. Step 6: Final answer
    x = 9,424.88

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.